TMV3 THERMOSTATIC MIXING VALVES

Size: px
Start display at page:

Download "TMV3 THERMOSTATIC MIXING VALVES"

Transcription

1 THERMOSTATIC MIXING VALVES Engineered to a high specification, designed for safety and comfort Reliance Water Controls Ltd A Reliance Worldwide Company Worcester Road, Evesham, Worcestershire, WR11 4RA, UK UK - Freephone: Freefax: Outside UK - Tel: +44 (0) Fax: +44 (0) The Safety Valve Specialist sales@rwc.co.uk

2 THERMOSTATIC MIXING VALVES Picture Reliance Worldwide HOT WATER BURNS LIKE FIRE HOT WATER BURNS LIKE FIRE is the key phrase in Reliance s campaign to raise the awareness of scalding injuries in the UK. The striking image of a child about to climb into a steaming hot bath to get his toy is an all too realistic representation of real life situations that can and do happen, almost twice a day on average. This image has been used extensively by the Children s Fire and Burn Trust, the TMVA (Thermostatic Mixing Valve Manufacturers Association) and by Reliance Water Controls in the UK to highlight the need for temperature control of hot water systems in homes, offices, hospitals, care homes, schools and other public buildings. This guide to thermostatic mixing valves has been put together to collate the wealth of technical information and expertise that Reliance Water Controls has gained in over 20 years of marketing thermostatic mixing valves in the UK. About Reliance Water Controls Reliance Water Controls began its operations in the UK market in Shortly after this, the first thermostatic mixing valve appeared on our shelves for sale. Now, over 20 years later, Reliance is a recognised market leader in the supply of thermostatic mixing valves. A founder member of the TMVA (Thermostatic Mixing Valve Manufacturers Association), Reliance was instrumental in the writing, promotion and technical support of the NHS model engineering specification D08 which is now a worldwide recognised benchmark standard for thermostatic mixing valves. Reliance has also worked with Buildcert (a division of WRc-NSF) to give industry input into the creation of the and schemes. Reliance actively supports the education of the public to the dangers of scalding and through working with organisations such as the CFBT (Children s Fire and Burn Trust), CAPT (Child Accident Prevention Trust), has helped to get scalding on the agenda for review in the building regulations in England and Wales for domestic housing. The company has also provided advice, support and technical expertise to the SBSA (Scottish Building Services Agency) when it was decided in 2006 to introduce legislation requiring the fitting of thermostatic mixing valves as standard in domestic properties in Scotland. In addition, Reliance is very active in the field of European standards: working on the committee charged with the revisions of BSEN1111 and 1287 (thermostatic mixing valves) and chairing the committee writing a new European standard for tempering valves, known as BSEN Reliance is committed to raising the industry standards and maintaining them at a high level to ensure that thermostatic mixing valves are always fit for purpose and the public are protected from scalding injuries. 2

3 THERMOSTATIC MIXING VALVES Reliance Worldwide Reliance Worldwide is a global expert in the design and manufacture of advanced water controls and is one of the world s largest manufacturers of thermostatic mixing valves for sanitary use, with in excess of 1 million valves produced every year. In the last 20 years, Reliance Worldwide has designed and developed no fewer than 20 specialist valves for the UK market alone; these range from basic tempering valves like the Mastermixer range, to group showering valves like the Planar range, underfloor heating tempering valves for controlling low temperature heating circuits, as well as approved valves for the domestic sector and valves for the hospital and care home sectors. Reliance Worldwide is committed to the continuous improvement and development of its product range using its own extensive Research and Development department and by working with partner companies, both suppliers and customers, to make sure that it stays at the forefront of developing new and innovative products. Reliance is also dedicated to the continuous improvement of production techniques and quality control as per ISO ; to ensure products meet the rigorous demands required by UK regulations, all of them are proven in the company s own in-house NATA approved test laboratory (one of only two labs outside WRc that is approved to test to /D08), as well as 100% tested on the automatic assembly lines. The Approval Process In order for a manufacturer to get a valve approved to the D08 specification by Buildcert so that it can be marketed as a scheme approved product, there is a very difficult approval process to go through. It starts with the application by the manufacturer in writing that they would like to submit the valve for testing to. All the relevant information is submitted at this time including material specifications, drawings, marketing information, instructions etc. Once Buildcert processes the application, they will then ask the company to submit samples of the valve in question for testing. Once the valve is on the test rig it is subjected to a battery of tests including but not limited to: Endurance testing of the thermal element Temperature overshoot on start up (the hot spike test) Temperature response on temperature adjustment Thermal shut off Temperature stability on changing pressures Temperature stability on changing inlet temperatures Temperature stability on reduced flow-rates. As the above list shows, is very comprehensive in its performance testing, and necessarily so for a valve that is really a safety valve. 3

4 THERMOSTATIC MIXING VALVES The Scheme and NHS Model Engineering Specification D08 In 1996 the UK market for thermostatic mixing valves was very similar to the rest of Europe and North America: regulations and standards were either non-existent or hopelessly full of holes. At about that time, the Department of Health realised that the issues of scalding within NHS properties was a serious threat to the health and safety of both patients and staff, and that the tempering valves being fitted then in an attempt to protect the people under their care were woefully inadequate for the task. Part of the problem was that the tempering valves used at the time were mainly of continental or North American design and they could not cope with the vagaries of UK supply conditions such as low pressure from gravity fed systems or having a mixed pressure system, ie high pressure mains cold and low pressure gravity hot water. Another far bigger problem was that the UK standard at the time, BS1415 part 2, was a self certification standard so anyone could claim compliance; the standard was also very weak in terms of how much of the functionality of the valve was tested and virtually everything was done at low, equal pressures. To address this problem the NHS Estates enlisted the help of WRc and industry, including Reliance Water Controls, to discuss what could be done to make sure that the thermostatic mixing valves fitted in hospitals and nursing homes were (a) of suitable quality and built in an ISO 9001 accredited facility, (b) were capable of functioning under extreme supply conditions that were and are still common in the UK, (c) were identifiable and traceable after installation, and most importantly (d) were independently third party tested by an approved test house and not self certified. From these initial discussions the 1997 NHS model engineering specification D08, which forms the basis for the testing requirements of the scheme, was born. The key to why the D08 specification has worked so well is in the fact that it was written together by the UK regulators, test houses, industry and NHS Estates who understand that the unique qualities found in UK plumbing systems create challenges that are different from anywhere else in the world. In response to this, the specification was written to cover performance at both high and low pressures, and with mixed high and low pressures and to cover a multitude of other requirements never before considered, such as thermal shut down on hot or cold supply failure (ie the failsafe test), testing for hot spikes, testing for temperature control at equal and unequal pressures, testing for temperature stability under changing inlet temperatures as well as many others. In the years since the D08 was first written it has had some updates, but it has proven its validity and quality as the core of the specification has remained largely unchanged from the 1997 version and it has become a benchmark for many countries upon which to base their own national standards for thermostatic mixing valves. Buildcert and the Scheme The scheme is the third party valve accreditation scheme which is administered by Buildcert (a division of WRc-NSF). This scheme has been set up to independently test that valves submitted are suitable for use in high risk applications within the UK; the performance requirements tested are based on the NHS D08 healthcare specification, but many other factors are also considered. An applying company must also prove they comply with ISO 9001 or a suitable equivalent quality control system, the valves are checked for correct marking so they can be identified in the field, packaging and instructions are checked to make sure they comply with guidelines issued by Buildcert. If the scheme s technical assessment panel are convinced that all the performance and non performance related requirements have been met then they will issue a certificate granting a five year period of approval for the thermostatic mixing valve. The valve will also be added to a list of approved products which is kept on the Buildcert website and is updated regularly. During this five year period of approval Buildcert will carry out 2 audit tests, usually after 18 months and again after 36 months. This involves Buildcert removing valves from a company s stock and subjecting the items to specific tests to ensure that the production valves, as well as the valves originally submitted for testing, comply with the requirements of the scheme. This level of third party compliance testing is unheard of in the rest of the world and helps to ensure that the UK is at the forefront of hot water safety and the development of thermostatic mixing valve technology. 4

5 THERMOSTATIC MIXING VALVES The Conflict: Legionella or Burns? Not much of a choice, but this conflict is at the heart of every plumbing system. Water heated and stored at sufficiently high temperatures to control and kill bacteria such as legionella can cause severe scalding injuries in a matter of seconds but water that is heated and stored at safe non-scalding temperatures provides the ideal medium and temperatures for bacteria growth. Legionnaire's Disease Legionnaire's Disease comes from a naturally occurring organism that can be found in low levels in the water supply. It is a bacterial disease that may cause pneumonia, and is contracted from small droplets of water that are contaminated with legionella bacteria and which have become suspended in the air. The time from infection to start of the illness (the incubation period) is between two and ten days and the disease can be particularly deadly to the very young or old, especially if infirm. Aerosol droplets that allow transmission of legionella are found in: whirlpool spas, showers, cooling towers, taps with sprays etc. Legionella can grow in any water system that is not properly maintained. The effect of temperature on legionella Temperature Range 70-80ºC Effect On Legionella Disinfection range 66ºC Legionella will die in 2 minutes 60ºC Legionella will die in 32 minutes 55ºC Legionella will die in 5-6 hours 50-55ºC 20-50ºC Below 20ºC Legionella can survive but do not multiply Legionella growth range Legionella can survive but are dormant Elimination of legionella from a system Methods to eliminate legionella include chlorination: more than 10mg injection of chlorine per water litre in the sanitary installation. This method of treatment is used when a system is cleaned prior to commissioning. It has real disadvantages if a system is being used. Another option is to use heat treatment, ie running water above 70 C for 30 minutes in the whole sanitary system. This can also have serious drawbacks if no temperature control is used on the outlets. If temperature control down to a completely safe level is exercised at the water heater, ie turning the cylinder down to a non-scalding temperature so that all the stored water is below 50ºC, the following will occur: The system will not comply with building regulations Water usage will increase as users run taps for longer periods, in the hope of getting hot water Users will not get a hot bath unless the water heater is close to the bath because of the temperature loss from the pipework between the water heater and the point of use Washing up becomes a problem as lukewarm water will not shift grease Building regulations state that the circulation of hot water must be at temperatures sufficiently high to stop the legionella that naturally occurs in the water supply from multiplying to a level that will cause health problems to susceptible people. In the UK building regulations stipulate that hot water should be stored at no less than 60ºC and circulated at no less than 55ºC to prevent the growth of legionella. 5

6 THERMOSTATIC MIXING VALVES The Burns Issue Every year 570 people are admitted to UK hospitals suffering from severe and debilitating scald injuries. In addition, 23 people are killed every year by being immersed in hot water by mistake by a carer or nurse or by falling in to a bath and not being able to get out quickly enough. These are sobering statistics when you consider that the burns suffered by scald victims are every bit as painful and destructive as those suffered by victims of fires or explosions. A common scenario is a parent filling a bath for a toddler: as is common in the UK the hot tap is turned on first and then the temperature is adjusted by adding cold afterwards, suddenly the doorbell rings, the phone goes or the parent is distracted by another child and leaves the bathroom for a few seconds, the child reaches in to grab his/her favourite toy and falls headfirst into the 60ºC uncontrolled hot water. The child will probably raise the alarm and the parent may have the child out of the water in a matter of seconds, but unfortunately even then it is far too late: hot water at this temperature will result in virtually instantaneous third degree burns to all parts of the body that it comes in contact with. Almost 90% of the 570 people who suffer serious scalds each year, which require hospitalisation, are children. Other groups considered to be at high risk are the elderly and disabled. While children are normally scalded because they do not identify or understand the risk, the elderly and disabled are more likely to be injured or killed as a result of not being physically able to remove themselves from the scalding situation when they find themselves in danger. A typical scenario is a carer or nurse filling a bath of hot water and leaving the person to get in by themselves; quite often the bather will sit on the side of the bath and swing their legs over and into the water. At 60 degrees an adult will suffer third degree burns after less than six seconds of immersion, with an elderly person this time is likely to be even less due to the more sensitive nature and reduced thickness of their skin. Regardless of skin sensitivity, however, it is clear that anyone who is even marginally impeded in their movements is going to suffer a serious scald injury at such temperatures. 90% of all people who are killed each year by scalding are the elderly aged 65 and over. Temperature versus exposure time The severity of a burn will be affected by the temperature and the time of exposure to hot water: Type of Burn Time of exposure in minutes and seconds Temp 45 C 50 C 55 C 60 C 65 C 70 C 75 C 80 C Adult 3rd >60 m (e) 300 s 28 s 5.4 s 2.0 s 1.0 s 0.7 s 0.6 s (e) Adult 2nd >60 m (e) 165 s 15 s 2.8 s 1.0 s 0.5 s 0.36 s 0.3 s (e) Child 3rd 50 m (e) 105 s 8 s 1.5 s 0.52 s 0.27 s 0.18 s 0.1 s (e) Child 2nd 30 m (e) 45 s 3.2 s 0.7 s 0.27 s 0.14 s <0.1 s <0.1 s (e) (e) = estimated The table has been taken from a 1993 ASSE paper. There are a number of different published figures used to indicate the effect of temperature and time on the severity of the resultant burn. All figures used must be taken as indicators only as from the difference in published figures it is clear that the results will vary from person to person. Legionella or Burns? The Solution Raising awareness of scalding prevention: Mary Creagh MP with Reliance s Grant Phipps and Eric Winter at a Hot Water Burns Like Fire campaign event. As indicated in the time versus temperature chart, water below 50 C can be considered safe as even for a child to receive a second degree burn would take 45 seconds, however water stored below 50 C creates a breeding ground for legionella bacteria to breed. The best solution to both problems is to fit a thermostatic mixing valve at the point of use, ie local to the taps. This will allow the hot water to be stored at a sufficiently high temperature in the water heater to prevent bacteria growth but the TMV will mix cold water and hot together and discharge it out of the tap at a controlled and stable temperature, typically C in a hospital or nursing home, to prevent scalding the end user. 6

7 THERMOSTATIC MIXING VALVES TMV Selector Chart Environment Appliance Is a TMV : Valve type? Private dwelling Housing association dwelling Housing association dwelling for the elderly Hotel NHS nursing home Private nursing home Young persons care home Schools, including nursery Schools for the severely disabled including nursery NHS hospital Private hospital Required by legislation or authoritative guidance?, but 43 C max, but 43 C max Recommended by legislation or authoritative guidance? Suggested best practice? Reference documents Housing Corp Standard ( a) Housing Corp Standard ( and ) Guidance to the Water Regulations (G18.5) NHS Health Guidance Note, Care Standards Act 2000, Care Homes Regulation 2001, D08 Guidance to the Water Regulations (G18.6), Care Standards Act 2000, Care Homes Regulations 2001, HSE Care Homes Guidance DoH National Minimum Standards Children s homes Regulations, Care Standards Act 2000, Care Homes Regulations 2001, HSE Care Homes Guidance Building Bulletin 87, 2nd edition, The School Premises Regulations/ National minimum care Standards Section 25.8 Building Bulletin 87 2nd edition, The School Premises Regulations, if residential, Care Standards Act NHS Health Guidance Note, D08 Guidance to the Water Regulations (G18.6) Reference documents: Housing Corp Standard Housing Corporation, Scheme Development Standards, 5th Edition, Housing Corporation D08 Model engineering specifications D 08 Thermostatic mixing valves (healthcare premises), NHS Estates, Building Bulletin 87 2nd edition School Building and Design Unit Department for Education and Skills. Building Bulletin 87 2nd edition, Guidelines for environmental design in schools. DfES 2003, London. Guidance to the Water Regulations Department for Environment, Food & Rural Affairs, Water Supply (Water Fittings) Regulations 1999, Guidance Document relating to Schedule 1: Fluid Categories and Schedule 2: Requirements For Water Fittings. DEFRA 1999, London. DoH National Minimum Standards Children s homes Regulations Department of Health, National Minimum Standards, Children s homes Regulations National minimum care Standards Section 25.8 NHS Health Guidance Note National Health Service Guidance note, Safe hot water and surface temperatures HSE Care Homes Guidance Health and Safety Executive, Health and Safety in care homes, HSG 220, HSE Care Standards Act 2000 Care Homes Regulations 2001 Children s Home Regulations

8 THERMOSTATIC MIXING VALVES Reliance Approved Valves Heatguard DC3 The Reliance Heatguard DC3 is a high performance approved thermostatic mixing valve, fully approved by Buildcert to the NHS D08 specification for thermostatic mixing valves in healthcare premises. The Heatguard DC3 provides precise and stable temperature control and protects the user from thermal shock if either the hot or cold supplies fail. It can be used for virtually any application in premises such as nursing homes, hospitals, sheltered housing, nursery schools or anywhere else accessed by people considered to be at high risk of scalding by hot water. Two versions of the Heatguard DC3 are available: 15mm or 22mm connection. Both valves come with single check valves fitted to the inlets to prevent crossflow and disc type stainless steel strainers fitted in front of the check cartridges to protect them from damage by system contamination. A 4in1 valve accessory pack is also available: this has specially constructed inlet fittings incorporating isolation, filtration and a test point for temperature and pressure. The valve is approved for use with washbasins, showers and for high pressure bathfill applications. Fully approved by Buildcert under the scheme to the D08 specification Rapid thermostatic failsafe on either cold or hot supply failure protects the user from extreme temperature dangers Unique, purpose-built temperature adjuster tool prevents unauthorised tampering Provides extreme mixed water temperature stability under changing supply conditions Product Range HEAT mm Heatguard DC3 HEAT mm Heatguard DC3 Typical Installations 8

9 THERMOSTATIC MIXING VALVES Accessories SKIT mm 4in1 fittings pack (2 valves per pack) SKIT mm 4in1 fittings pack (2 valves per pack) Standards Complies with BS7942, NHS MES D08 Approvals WRAS Approved Approved Flowrate graph Flowrate - L/Min Pressure Bar Dimensions SKIT mm to 15mm reducing set Materials Body Seals Spring Piston Fittings Strainers Gunmetal Nitrile Stainless steel Polysulphone DZR brass Stainless steel Specifications Factory temperature setting 38 C Temperature setting range C Temperature, hot supply C (55 C-60 C is recommended) Temperature, cold supply 5-20 C Minimum hot to mix differential temperature 10 C Temperature stability ± 2 C Maximum static pressure 16 bar Working pressure range, dynamic bar Maximum pressure loss ratio 10:1 Minimum flow rate 4 lpm Flow 1bar pressure loss 21 lpm HEAT mm Heatguard DC HEAT mm Heatguard DC3 52 9

10 THERMOSTATIC MIXING VALVES Promix 22-2 The Promix 22-2 is the ideal way to supply a bath with temperature controlled hot water in a healthcare environment. The Promix 22-2 is a type 3 thermostatic mixing valve approved by Buildcert to meet the performance criteria of the NHS D08 Specification for thermostatic mixing valves in healthcare premises. The Promix 22-2 has been specifically designed to provide high flow rates at low pressures and so is ideal and approved for bathfill applications in high risk environments. The Promix 22-2 can provide stable temperature management at high and low pressures regardless of the fluctuations in the incoming hot and cold water supplies and can work on unbalanced systems, up to a maximum pressure differential of 10:1. The Promix 22-2 uses a one-piece thermostatic cartridge which can be removed and replaced very quickly and easily, reducing downtime and rationalising and simplifying the stocking of spare components. Fully approved by Buildcert under the Scheme to the D08 specification for high and low pressure bathfill applications Single piece cartridge allows easy maintenance and replacement Provides extreme stability of mixed water temperature even under varying supply conditions Ensures rapid and positive shut-off of mixed flow on cold or hot supply failure High flow design suitable for rapid bath fill at low pressure Designed to handle dynamic pressure imbalances of up to 10:1 Polished chrome finish for ease of cleaning Product Range Typical Installation PROM mm Promix

11 THERMOSTATIC MIXING VALVES Materials Body Internal components Seals Spring & strainers Piston Fittings Standards DZR brass, chrome plated DZR brass Nitrile elastomer Stainless steel DZR brass, PTFE coated DZR brass Complies with BS7942, NHS MES D08 Approvals WRAS Approved Approved Specifications Factory temperature setting 44 C Temperature setting range C Temperature, hot supply C (55 C-60 C is recommended) Temperature, cold supply 5-20 C Minimum hot to mix differential temperature 10 C Temperature stability ± 2 C Maximum static pressure 16 bar Working pressure range, dynamic bar Maximum pressure loss ratio 10:1 Minimum flow rate 4 lpm Flow 1 bar pressure loss 42.5 l/min Flow (L/M) A C B Flowrate Graph Pressure (bar) Dimensions 22 (22mm) A D E F G B C D ref E F G "BSP 22mm All dimensions are in mm unless stated H H J J / D08 Field Testing Requirements To comply with current NHS guidelines the Heatguard valve should be tested against the original performance results 6-8 weeks after installation. If the temperatures have remained set to within 2 C and the failsafe function is operating correctly, then a six monthly cycle of performance testing can be implemented. Performance checks that should be carried out at routine maintenance times are: 1. Check the set temperature using a hand-held digital thermometer. 2. Carry out the cold and hot fail-safe shut off tests. 11

12 THERMOSTATIC MIXING VALVES Reliance Water Controls Ltd A Reliance Worldwide Company Worcester Road, Evesham, Worcestershire, WR11 4RA, UK UK - Freephone: Freefax: Outside UK - Tel: +44 (0) Fax: +44 (0) sales@rwc.co.uk Reliance has prepared the content of this document carefully but disclaims all warranties, express or implied, as to the accuracy of the information contained herein. Reliance reserves the right to make changes to the product and the information contained in this document at any time /08 Reliance Water Controls Ltd 2008

Legionella Managing Risk. Judith Richardson Director Qube Environmental Asbestos & Legionella Management

Legionella Managing Risk. Judith Richardson Director Qube Environmental Asbestos & Legionella Management Legionella Managing Risk Judith Richardson Director Qube Environmental Asbestos & Legionella Management Assessing Legionella Risk About Legionella When and how to carry out a risk assessment When to seek

More information

A guide for employers

A guide for employers a guide for employers Legionnaires disease Legionnaires disease A guide for employers Legionnaires disease a guide for employers What is this leaflet about? This short and simple guide is written to help

More information

Session 2: Hot Water Supply

Session 2: Hot Water Supply MEBS6000 Utility Services http://www.hku.hk/mech/msc-courses/mebs6000/index.html Session 2: Hot Water Supply Dr. Benjamin P.L. Ho Department of Mechanical Engineering The University of Hong Kong E-mail:

More information

Control of legionella bacteria in water systems

Control of legionella bacteria in water systems Control of legionella bacteria in water systems Audit checklists This is a free-to-download, web-friendly version of Control of legionella bacteria in water systems: Audit checklists (published 2003).

More information

Controlling Legionella in Plumbing Systems. Presented by: Julius Ballanco, P.E. President, JB Engineering and Code Consulting, P.C.

Controlling Legionella in Plumbing Systems. Presented by: Julius Ballanco, P.E. President, JB Engineering and Code Consulting, P.C. Controlling Legionella in Plumbing Systems Presented by: Julius Ballanco, P.E. President, JB Engineering and Code Consulting, P.C. Legionnaires Disease Named after outbreak at Bellevue Stratford Hotel

More information

Guidance Notes For Provision Of Water Expansion For 10 & 15 Litre Unvented Hot Water Heaters

Guidance Notes For Provision Of Water Expansion For 10 & 15 Litre Unvented Hot Water Heaters Guidance Notes For Provision Of Water Expansion For 10 & 15 Litre Unvented Hot Water Heaters When water is heated, it naturally expands and allowance has to be made for this. Vented water heaters usually

More information

Safe Bathing, Hot Water and Surface Temperature Policy

Safe Bathing, Hot Water and Surface Temperature Policy Safe Bathing, Hot Water and Surface Temperature Policy Version Number: V4 Name of originator/author: Health and Safety Advisor Name of responsible committee: Health and Safety Committee Name of executive

More information

Safe Touch TMV3 Thermostatic Shower ST10010CP

Safe Touch TMV3 Thermostatic Shower ST10010CP Safe Touch TMV3 Thermostatic Shower ST10010CP Installation and Maintenance Instructions 38 In this procedure document we have endeavoured to make the information as accurate as possible. We cannot accept

More information

Artisan Thermostatic Bath Shower Mixer

Artisan Thermostatic Bath Shower Mixer Artisan Thermostatic Bath Shower Mixer Installation Instructions & User Guide Please keep these instructions for future reference and request of replacement parts General Information Thank you for choosing

More information

Blowdown vessels Meeting the requirements of HSE PM60

Blowdown vessels Meeting the requirements of HSE PM60 Blowdown vessels Meeting the requirements of HSE PM60 BDV60 blowdown vessels complete range of equipment for the safe disposal of boiler blowdown Boiler blowdown Steam boilers must be blown down to remove

More information

Legionnaires disease. Part 2: The control of legionella bacteria in hot and cold water systems

Legionnaires disease. Part 2: The control of legionella bacteria in hot and cold water systems Legionnaires disease Part 2: The control of legionella bacteria in hot and cold water systems This guidance is for dutyholders, which includes employers, those in control of premises and those with health

More information

Thermo Siphon Solar Systems

Thermo Siphon Solar Systems Thermo Siphon Solar Systems Thermo Siphon Solar Systems are a very cost effective way of producing hot water due to their simplicity in design and installation requirements. Usually more common in hotter

More information

STABITHERM INSTALLATION & SERVICE BOOKLET

STABITHERM INSTALLATION & SERVICE BOOKLET STABITHERM INSTALLATION & SERVICE BOOKLET TABLE OF CONTENTS Introduction...3 Warranty...3 Product Range and Physical Description...4 Method of Operation...5 Recommended Pressures and Temperatures...6 Flow

More information

Operating instructions

Operating instructions 6302 6959 02/2006 GB For the user Operating instructions Logano G215 WS Oil and gas-fired boilers Please read thoroughly before use. Overview Regulations and directives Installation: 90/396/EEC gas appliance

More information

Hot water supply, distribution and use

Hot water supply, distribution and use Guidance Leaflet Reducing use Hot supply, distribution and use All businesses use hot in some way, whether for domestic use, in the manufacturing process or for ancillary activities. As there are considerable

More information

Controlling Scalding Risks from Bathing and Showering

Controlling Scalding Risks from Bathing and Showering UKHCA Guidance Controlling Scalding Risks from Bathing and Showering January 2010 (revised September 2012) Prepared for UKHCA member organisations by: Colin Angel, Policy and Campaigns Director United

More information

Legionnaires disease. A brief guide for dutyholders. Who is this leaflet for? What is legionnaires disease? Where are legionella bacteria found?

Legionnaires disease. A brief guide for dutyholders. Who is this leaflet for? What is legionnaires disease? Where are legionella bacteria found? Legionnaires disease A brief guide for dutyholders Who is this leaflet for? Legionnaires disease A brief guide for dutyholders This leaflet is aimed at employers and people in control of premises, eg landlords,

More information

Indirect-Fired Storage Water Heater Models WH-30 through WH-80 INSTALLATION AND OPERATING INSTRUCTIONS

Indirect-Fired Storage Water Heater Models WH-30 through WH-80 INSTALLATION AND OPERATING INSTRUCTIONS Indirect-Fired Storage Water Heater Models WH-30 through WH-80 INSTALLATION AND OPERATING INSTRUCTIONS Contents Page Ratings and Specifications..................... 2 Installation Requirements......................

More information

Coolflo Safe Touch Shower Mixing Valve ST20015CP

Coolflo Safe Touch Shower Mixing Valve ST20015CP Coolflo Safe Touch Shower Mixing Valve ST20015CP Installation and Maintenance Instructions In this procedure document we have endeavoured to make the information as accurate as possible. We cannot accept

More information

series 5350 5351 Materials Body: 1/2, 3/4 and 1 : dezincification resistant alloy brass EN 12165 CW617N

series 5350 5351 Materials Body: 1/2, 3/4 and 1 : dezincification resistant alloy brass EN 12165 CW617N Pre-adjustable pressure reducing valves with self-contained cartridge - series CCREDITED ISO 9 FM ISO 9 No. CLEFFI / GB replaces / GB Function Pressure reducing valves are devices which, when installed

More information

NOW 6 STAR EFFICIENT. factor RHEEM CONTINUOUS FLOW GAS HOT WATER HOT WATER THAT NEVER RUNS OUT YEAR WARRANTY L/MIN ENERGY GAS

NOW 6 STAR EFFICIENT. factor RHEEM CONTINUOUS FLOW GAS HOT WATER HOT WATER THAT NEVER RUNS OUT YEAR WARRANTY L/MIN ENERGY GAS RHEEM CONTINUOUS FLOW GAS HOT WATER REVISED MAY 2013 GAS 6 ENERGY RATING 1-6 PERSONS 12-54 L/MIN CAPACITY 10 YEAR WARRANTY 3 NOW 6 STAR EFFICIENT HOT WATER THAT NEVER RUNS OUT factor COMES ON STEADY, HOT

More information

Thermostatic bar showers. Troubleshooting and maintenance

Thermostatic bar showers. Troubleshooting and maintenance Thermostatic bar showers Troubleshooting and maintenance General Fault Diagnosis Outlet too cold Outlet too hot - Hot water supply must be 10ºC higher than desired mixed outlet for the mixer to operate

More information

UNDERSTANDING HOT WATER SYSTEMS IN THE HOME

UNDERSTANDING HOT WATER SYSTEMS IN THE HOME UNDERSTANDING HOT WATER SYSTEMS IN THE HOME This advice guide is part of a series of free guides produced by the Association of Plumbing & Heating Contractors Ltd. which provide consumers with essential

More information

Continuous flow direct water heating for potable hot water

Continuous flow direct water heating for potable hot water Continuous flow direct water heating for potable hot water An independently produced White Paper for Rinnai UK 2013 www.rinnaiuk.com In the 35 years since direct hot water systems entered the UK commercial

More information

WC flushing cistern single or dual flush 0.13 0.05 2 to fill in 2 minutes WC trough cistern 0.15 per WC 0.10 2 Wash basin tap size 1 2

WC flushing cistern single or dual flush 0.13 0.05 2 to fill in 2 minutes WC trough cistern 0.15 per WC 0.10 2 Wash basin tap size 1 2 HAC_C0.qxd 7/4/08 9: Page 74 Chapter Pipe sizing Pipes and fittings should be sized so that the flow rates for individual draw-offs are equal to the design flow rates shown in table.. During simultaneous

More information

Safe management of industrial steam and hot water boilers A guide for owners, managers and supervisors of boilers, boiler houses and boiler plant

Safe management of industrial steam and hot water boilers A guide for owners, managers and supervisors of boilers, boiler houses and boiler plant Safe management of industrial steam and hot water boilers A guide for owners, managers and supervisors of boilers, boiler houses and boiler plant Health and Safety Safe management of industrial steam and

More information

Understanding Potential

Understanding Potential Understanding Potential Water Heater Scald Hazards A White Paper Developed by the American Society of Sanitary Engineering Scald Awareness Task Group PUBLISHED: March 2012 ASSE International Office - 901

More information

Energy Saving Fact Sheet Boilers

Energy Saving Fact Sheet Boilers Energy Saving Fact Sheet Boilers Turn a burning issue into real energy savings You need a boiler to heat your premises and provide hot water or to generate steam for use in industrial processes. Unfortunately,

More information

Sizing and Selection of Hot Water Generating Plant. Presentation by: Rob Larner & David Dutch

Sizing and Selection of Hot Water Generating Plant. Presentation by: Rob Larner & David Dutch Sizing and Selection of Hot Water Generating Plant Presentation by: Rob Larner & David Dutch SIZING HOT WATER PLANT - agenda Consider different sizing methods. Arrive at a design example for a 200 bed

More information

Housing Solutions Group. Water Hygiene & Legionella Safety Policy and Management System HOUSING SOLUTIONS GROUP TITLE: PAGE: 1 OF 27 VERSION: 2.

Housing Solutions Group. Water Hygiene & Legionella Safety Policy and Management System HOUSING SOLUTIONS GROUP TITLE: PAGE: 1 OF 27 VERSION: 2. TITLE: PAGE: 1 OF 27 Housing Solutions Group Water Hygiene & Legionella Safety Policy and Management Page 1 of 27 TITLE: PAGE: 2 OF 27 FOREWARD This procedure provides guidance on the methods by which

More information

SHOWERS 85-100 SHOWERS

SHOWERS 85-100 SHOWERS SHOWERS 85-100 85 SHOWERS SHOWER HEADS 87 NEPTUNE 89 SHOWER PANEL SERIES PERFECT TIME SHOWER PANEL SERIES 91 NEPTUNE 1042T 93 PERFECT TIME 1042T 94 NEPTUNE MEDICAL 95 TOUCH SH 1000T 96 NEPTUNE 1032 97

More information

Legionella: The Invisible Killer

Legionella: The Invisible Killer Legionella: The Invisible Killer A summary of the presentation given by Debbie Green to the IOSH London Metropolitan Branch Meeting on Tuesday 8 th January 2013. Introduction Debbie Green, Operations Director

More information

water regulation facts The Water Supply Regulations The Water Supply (Water Fittings) Regulations 1999 What are they, and how do they affect you?

water regulation facts The Water Supply Regulations The Water Supply (Water Fittings) Regulations 1999 What are they, and how do they affect you? water regulation facts The Water Supply Regulations The Water Supply (Water Fittings) Regulations 1999 What are they, and how do they affect you? For installations connected to South East Water s supplies,

More information

YOUR ENERGY IS OUR BUSINESS ELECTRICAL. www.glevumheating.co.uk Tel 01452 387066 Freephone 0800 038 1216

YOUR ENERGY IS OUR BUSINESS ELECTRICAL. www.glevumheating.co.uk Tel 01452 387066 Freephone 0800 038 1216 YOUR ENERGY IS OUR BUSINESS ELECTRICAL www.glevumheating.co.uk Tel 01452 387066 Freephone 0800 038 1216 Glevum Heating provides heating, electrical and renewable energy solutions to domestic and commercial

More information

UV Disinfection Systems A Series. Main Applications: Drinking Water, Process Water, Warm Water / Legionellae. IT T Industries Engineered for life

UV Disinfection Systems A Series. Main Applications: Drinking Water, Process Water, Warm Water / Legionellae. IT T Industries Engineered for life DIN EN ISO 9001 DIN EN ISO 9001 DIN EN ISO 14001 UV Disinfection Systems A Series Main Applications: Drinking Water, Process Water, Warm Water / Legionellae DIN EN ISO 14001 UV Disinfection Systems A Series

More information

Float and Thermostatic Traps Series H, C and X

Float and Thermostatic Traps Series H, C and X Hoffman Specialty Installation & Maintenance Instructions HS-(E) and Thermostatic Traps Series H, C and X Series C & NPT Series C NPT Series X NPT Series C NPT Series H Ratings Maximum Max. Operating NPT

More information

Baxi Combi 80e & 105e

Baxi Combi 80e & 105e Baxi Combi 8e & 15e Please keep these instructions safe. Should you move house, please hand them over to the next occupier. Gas Fired Wall Mounted Combination Boiler User s Operating Instructions Natural

More information

Legionnaires disease: Technical guidance Part 3: The control of legionella bacteria in other risk systems

Legionnaires disease: Technical guidance Part 3: The control of legionella bacteria in other risk systems Legionnaires disease: Technical guidance Part 3: The control of legionella bacteria in other risk systems This guidance for dutyholders, including employers, those in control of premises and those with

More information

Artisan Thermostatic basin mixer. Fitting Instructions & Contents List

Artisan Thermostatic basin mixer. Fitting Instructions & Contents List Artisan Thermostatic basin mixer Fitting Instructions & Contents List Please keep these instructions for future reference and request of replacement parts 1. Introduction Thank you for choosing Bristan,

More information

Guidance Sheet : Legislative Requirements for Rented Properties

Guidance Sheet : Legislative Requirements for Rented Properties Guidance Sheet : Legislative Requirements for Rented Properties Introduction: Letting your property and becoming a landlord may seem like the simple solution to filling an empty property and it can be

More information

Design Utility Lever Thermostatic Bath Shower Mixer

Design Utility Lever Thermostatic Bath Shower Mixer Design Utility Lever Thermostatic Bath Shower Mixer Installation Instructions & User Guide Please keep these instructions for future reference and request of replacement parts General Information Thank

More information

CONTROL OF LEGIONELLA AUDIT PROFORMA

CONTROL OF LEGIONELLA AUDIT PROFORMA CONTROL OF LEGIONELLA AUDIT PROFORMA This document is an audit sheet designed to assist persons in control of cooling systems which incorporate cooling towers or evaporative condensers, to assess their

More information

Artisan Thermostatic bath shower mixer. Fitting Instructions & Contents List

Artisan Thermostatic bath shower mixer. Fitting Instructions & Contents List Artisan Thermostatic bath shower mixer Fitting Instructions & Contents List Please keep these instructions for future reference and request of replacement parts Contents Page 1. Introduction 03 2. Specification

More information

ThermoSorb Desiccant Dryers

ThermoSorb Desiccant Dryers ThermoSorb Desiccant Dryers Sierra Why dry compressed air? Contamination reduces efficiency The air we breathe contains contamination in the form of water vapour and airborne particles. During the compression

More information

Morco House Riverview Road Beverley HU17 0LD

Morco House Riverview Road Beverley HU17 0LD Morco House Riverview Road Beverley HU17 0LD Morco Products Ltd Tel: 01482 325456 Fax: 01482 212869 Email sales@morcoproducts.co.uk Web www.morcoproducts.co.uk Combi Boilers - Poor Hot Water Delivery Combi

More information

Installation and Operation Instructions Domestic hot water modules: FriwaMidi DN 20 FriwaMaxi DN 25

Installation and Operation Instructions Domestic hot water modules: FriwaMidi DN 20 FriwaMaxi DN 25 PAW GmbH & Co. KG Böcklerstr. 11, D-31789 Hameln, Germany Phone: +49-5151-9856-0, Fax: +49-5151-9856-98 E-mail: info@paw.eu, Web: www.paw.eu Installation and Operation Instructions Domestic hot water modules:

More information

Continuous Flow Water Heaters

Continuous Flow Water Heaters Operation Manual Continuous Flow Water Heaters For Rinnai continuous flow water heaters manufactured from 2010 onwards (serial number 09.12 xxxxxx) Internal Rinnai continuous flow water heaters must be

More information

Vacuum Tube Solar Water heater Non-pressure. User manual

Vacuum Tube Solar Water heater Non-pressure. User manual Vacuum Tube Solar Water heater Non-pressure User manual Please read this manual carefully before beginning installation Specification Tubes 12 --- 30 58X1800 Nominal volume tank capacity 100L --- 300L

More information

PLUMBING & HEATING CONTRACTORS ALLIANCE (PHCA) SCHEME GUIDE

PLUMBING & HEATING CONTRACTORS ALLIANCE (PHCA) SCHEME GUIDE PLUMBING & HEATING CONTRACTORS ALLIANCE (PHCA) SCHEME GUIDE GUIDE TO THE LEGIONELLA RISK ASSESSMENT AND DISINFECTION SCHEME in accordance with the requirements of the HSE Approved Code of Practice (L8)

More information

Guidance Note on Flushing

Guidance Note on Flushing Legionella and Building Services Flushing Conventional Showers Lessons Learned Guidance Note on Flushing Disclaimer Please note this article is for general interest and research purposes only and does

More information

Response: The combi boiler. Response: The fit anywhere combi

Response: The combi boiler. Response: The fit anywhere combi Response: The combi boiler The Ideal Response is a wall mounted, fanned flue combination boiler which serves a home's central heating system and delivers hot water on demand. It has been designed to be

More information

CALEFFI. Compact automatic flow rate regulator with polymer cartridge. 127 series 01166/09 GB

CALEFFI. Compact automatic flow rate regulator with polymer cartridge. 127 series 01166/09 GB Compact automatic flow rate regulator with polymer cartridge 127 series REGISTERED BS EN ISO 9001:2000 Cert. n FM 21654 UNI EN ISO 9001:2000 Cert. n 0003 CALEFFI 01166/09 GB Function The AUTOFLOW devices

More information

Art.S001-S002 SOLAR MODULE WITH DELIVERY AND RETURN CONNECTIONS

Art.S001-S002 SOLAR MODULE WITH DELIVERY AND RETURN CONNECTIONS Art.S001-S002 SOLAR MODULE WITH DELIVERY AND RETURN CONNECTIONS Technical Information sheet 0001/07/Rev01 ENG FUNCTION Series S001 and S002 circulation units are applied to the primary circuit of solar

More information

This leaflet provides information on

This leaflet provides information on This leaflet provides information on the fire and explosion hazards in the use of oxygen. It is for anyone who uses oxygen gas in cylinders. HSE8(rev2) Hazards from oxygen Oxygen gas in cylinders is used

More information

SUB Universal water baths SBB Boiling baths JB, PB Unstirred water baths

SUB Universal water baths SBB Boiling baths JB, PB Unstirred water baths SUB Universal water baths SBB Boiling baths JB, PB Unstirred water baths Operating instructions Universal water baths SUB6: 6 litres SUB14: 14 litres SUB28: 28 litres SUB36: 36 litres Boiling baths SBB6:

More information

No. Name of Legislation Applicable Issues and Requirements Demonstration of Compliance 1. Health and Safety at Work Act 1974

No. Name of Legislation Applicable Issues and Requirements Demonstration of Compliance 1. Health and Safety at Work Act 1974 The Police Treatment Centres Health and Safety Legal Compliance Register No. Name of Legislation Applicable Issues and Requirements Demonstration of Compliance 1. Health and Safety at Work Act 1974 2.

More information

Electronic Wallmount Faucet 1500T4 & 1501T4 Series

Electronic Wallmount Faucet 1500T4 & 1501T4 Series Electronic Wallmount Faucet 1500T4 & 1501T4 Series Specification: (example) Battery (4 C cell) or Hardwire (24 VAC) infrared electronic handwash system H 2OPTICS technology no external adjustments required

More information

Link-Up. Solid Fuel Association Guide to Central Heating. www.solidfuel.co.uk

Link-Up. Solid Fuel Association Guide to Central Heating. www.solidfuel.co.uk Solid Fuel Association Guide to Central Heating Link-Up Combining solid fuel with other central heating technologies using various methods ranging from a simple link-up to a fully integrated thermal store

More information

stainless steel pre-assembled manifolds

stainless steel pre-assembled manifolds TECHNICAL CATALOGUE stainless steel pre-assembled manifolds TEC ITAP SpA, founded in Lumezzane (Brescia) in 1972, is currently one of the leading production companies in Italy of valves, fittings and

More information

Installation and User Instructions Aquarius Undersink Vented Water Heaters Models: AU7/3, AU7/1, AU10/3, AU10/1.

Installation and User Instructions Aquarius Undersink Vented Water Heaters Models: AU7/3, AU7/1, AU10/3, AU10/1. Installation and User Instructions Aquarius Undersink Vented Water Heaters Models: AU7/3, AU7/1, AU10/3, AU10/1. Please read and understand these instructions before starting work. Please leave this leaflet

More information

ThermoStar Refrigeration Air Dryers

ThermoStar Refrigeration Air Dryers ThermoStar Refrigeration Air Dryers Why dry compressed air? Contamination Reduces Efficiency The air we breathe contains contamination in the form of water vapour and airborne particles. These problems

More information

Thermostatic valve Type AVTA

Thermostatic valve Type AVTA MAKING MODERN LIVING POSSIBLE Data sheet Thermostatic valve Type AVTA Thermostatic valves are used for proportional regulation of flow quantity, depending on the setting and the sensor temperature. The

More information

HEAVY DUTY STORAGE GAS

HEAVY DUTY STORAGE GAS Multi-Fin flue technology Flue damper saves energy Electronic controls HEAVY DUTY STORAGE GAS Dependability The Rheem heavy duty gas range is the work horse of the industry having proved itself over many

More information

How to use your Water Heater

How to use your Water Heater How to use your Water Heater Infinity 32 HD 250 E Infinity 26 HD 200 E Infinity 26 Internal HD 200 I Infinity 24 Your installer is responsible for correct installation. Installation instructions are located

More information

SF15K SF05KSS, SF10KSS

SF15K SF05KSS, SF10KSS Product Instruction Manual Speedflow SF05K, SF10K & SF15K SF05KSS, SF10KSS & SF15KSS Undersink unvented water heater V15.6/6 Version 3.2 Jan 2015 Thank you for purchasing a Hyco Speedflow unvented water

More information

Installation and User Instructions Unvented Electric Storage Water Heater Models: S10UNV, S15UNV.

Installation and User Instructions Unvented Electric Storage Water Heater Models: S10UNV, S15UNV. Installation and User Instructions Unvented Electric Storage Water Heater Models: S10UNV, S15UNV. MULTIPOINT Please read and understand these instructions before starting work. Please leave this leaflet

More information

Baxi Combi Instant 80e & 105e. User s Operating Instructions. Gas Fired Wall Mounted Combination Boiler

Baxi Combi Instant 80e & 105e. User s Operating Instructions. Gas Fired Wall Mounted Combination Boiler User s Operating Instructions Baxi Combi Instant 8e & 15e Gas Fired Wall Mounted Combination Boiler Please keep these instructions safe. Should you move house, please hand them over to the next occupier.

More information

Baxi Combi 130 HE. User s Operating Instructions. Gas Fired Wall Mounted Condensing Combination Boiler

Baxi Combi 130 HE. User s Operating Instructions. Gas Fired Wall Mounted Condensing Combination Boiler User s Operating Instructions Baxi Combi 130 HE Gas Fired Wall Mounted Condensing Combination Boiler Please keep these instructions safe. Should you move house, please hand them over to the next occupier.

More information

ecomax Instructions for use Wall hung room sealed fan assisted condensing boilers For the user

ecomax Instructions for use Wall hung room sealed fan assisted condensing boilers For the user For the user Instructions for use ecomax Wall hung room sealed fan assisted condensing boilers ecomax 63/ E ecomax 68/ E ecomax 6/ E ecomax 635 E ecomax 84/ E ecomax 88/ E ecomax 835 E GB Table of contents

More information

ACCIDENT REPORTING AND INVESTIGATION. Your Practical Guide

ACCIDENT REPORTING AND INVESTIGATION. Your Practical Guide ACCIDENT REPORTING AND INVESTIGATION Your Practical Guide WELCOME TO AXA Introducing AXA One of the world s largest insurers With more than 50 million customers across the globe, AXA is one of the world

More information

RHODE ISLAND. Downloaded 01.15.11

RHODE ISLAND. Downloaded 01.15.11 Housekeeping/Laundry/Maintenance Section 35.0 Housekeeping RHODE ISLAND Downloaded 01.15.11 35.1 A full time employee of the facility shall be designated responsible for housekeeping services, supervision

More information

Energy Saving Fact Sheet Air Conditioning

Energy Saving Fact Sheet Air Conditioning Energy Saving Fact Sheet Air Conditioning Get your air conditioning into better shape Everyone wants air conditioning. But don t let your existing system, or one that you re considering installing, burn

More information

Guidance on how to comply with the 2010 Building Regulations Part L

Guidance on how to comply with the 2010 Building Regulations Part L Guidance on how to comply with the 2010 Building Regulations Part L Version 2.0 10 December 2010 This guide supports the official guidance covering the use of controls in boiler based, gas and oil fired

More information

PLBG/GAS SAFETY Information Bulletin

PLBG/GAS SAFETY Information Bulletin PLBG/GAS SAFETY Information Bulletin November 2012 P/G-08-02-PLBG/GAS [Rev 3] Page 1 of 11 SUBJECT: REQUIREMENTS FOR COMBINATION HEATING SYSTEMS: DUAL PURPOSE WATER (POTABLE) HEATER (COMBO UNIT) Safety

More information

Installation Instructions and User Guide

Installation Instructions and User Guide Installation Instructions and User Guide Opac Thermostatic Shower Valve Models covered: OP TS1503 EH C & OP TS1503 CH C Please keep this booklet for future Reference. Installer, when you have read these

More information

Trin & Stor Model Numbers: ST Series Version Date: 2012-04-19

Trin & Stor Model Numbers: ST Series Version Date: 2012-04-19 Trin & Stor Model Numbers: ST Series Version Date: 2012-04-19 NEW PRODUCT LINE Storage Tanks Stainless Steel Tank TPI Thermostat STORAGE TANK INSTALLATION AND OPERATION INSTRUCTIONS Storage companion to

More information

Chill 4 Hole Bath Shower Mixer

Chill 4 Hole Bath Shower Mixer Chill 4 Hole Bath Shower Mixer Fitting Instructions & Contents List Please keep these instructions for future reference and request of replacement parts Contents Page 1. Introduction 02 2. Safety Note

More information

AMX300 DirectConnect Mixing Valve Kits

AMX300 DirectConnect Mixing Valve Kits AMX300 DirectConnect Mixing Valve Kits INSTALLATION INSTRUCTIONS Tools needed (not supplied) 1. Wrench 2. Pliers Safety Definitions These safety terms identify information you must read. CAUTION Indicates

More information

ALTO EV. Installation Instructions Thermostatic Bar Shower Valve

ALTO EV. Installation Instructions Thermostatic Bar Shower Valve Installation Instructions Thermostatic Bar Shower Valve ALTO EV A5985AA Shower thermostat with shower kit IMPORTANT BEFORE CONNECTION, FLUSH WATER THROUGH PIPEWORK TO REMOVE ALL DEBRIS ETC. WHICH COULD

More information

E-gas Instant Gas Water Heaters

E-gas Instant Gas Water Heaters The Proven Preferred Choice! E-gas Instant Gas Water Heaters Training & Information Manual: There are important functional and operational differences between the conventional hot water geyser and the

More information

Operating instructions

Operating instructions 6300 9681 02/2006 GB For the user Operating instructions Logano GE315 Boiler for oil-/gas-fired pressure jet burners Please read thoroughly before use. Operating instructions Logano GE315 Dear Customer,

More information

Endless Hot Water 24/7

Endless Hot Water 24/7 Endless Hot Water 24/7 Chromagen Continuous Flow Gas Water Heaters Live in eternal comfort with endless, efficient hot water from Eternity Get hot water on demand with an Eternity continuous flow gas water

More information

HEATING OF DOMESTIC OUTDOOR SWIMMING POOLS

HEATING OF DOMESTIC OUTDOOR SWIMMING POOLS HEATING OF DOMESTIC OUTDOOR SWIMMING POOLS INTRODUCTION 1. There are no general EU regulations and standards for outdoor swimming pool heating. Local regulations in the member countries are covering most

More information

Use & Care Manual. Electric Tankless Water Heaters. With Installation Instructions for the Installer AP15447 (10/10)

Use & Care Manual. Electric Tankless Water Heaters. With Installation Instructions for the Installer AP15447 (10/10) Use & Care Manual With Installation Instructions for the Installer Electric Tankless Water Heaters The purpose of this manual is twofold: one, to provide the installer with the basic directions and recommendations

More information

CRANE. Σελίδα 1 από 2. Dimensions and Weights. Weight (kg) Size

CRANE. Σελίδα 1 από 2. Dimensions and Weights. Weight (kg) Size CRANE Σελίδα από 2 DM93 Variable Orifice Double Regulating Valve PN6 Cast Iron Balancing Valve (VODRV), Flanged to BSEN 92-2 The DM93 variable orifice double regulating valves will give satisfactory performance

More information

Owner s Guide and Installation Instructions

Owner s Guide and Installation Instructions Owner s Guide and Installation Instructions Continuous Flow Gas Water Heater 874, 876 series 612 to 620, E16 models This water heater must be installed and serviced by a qualified person. Please leave

More information

Shower and Floor Gullies Channel Drain and Tile Drain SECTION

Shower and Floor Gullies Channel Drain and Tile Drain SECTION Shower and Floor Gullies Channel Drain and Tile Drain SECTION 2 Shower and Floor Gullies, Channel Drain and Tile Drain 29 General Information Shower and Floor Gullies McAlpine has responded to market conditions

More information

LAKE COUNTY ANIMAL SERVICES EXPANSION SECTION 15459

LAKE COUNTY ANIMAL SERVICES EXPANSION SECTION 15459 SECTION 15459 PART 1 - GENERAL 1.1 RELATED DOCUMENTS: A. Drawings and general provisions of Contract, including General and Supplementary Conditions and Division-1 Specification sections, apply to work

More information

Emergency Showers and Eyewashes Mike Adkins Wednesday, October 31, 10:00-11:1511:15 a.m.

Emergency Showers and Eyewashes Mike Adkins Wednesday, October 31, 10:00-11:1511:15 a.m. Emergency Showers and Eyewashes Mike Adkins Wednesday, October 31, 10:00-11:1511:15 a.m. Safety First! How to Specify Emergency Showers and Eyewashes Presented by Mike Adkins, Guardian Equipment. ASPE

More information

Failure to comply with the following cautions and warnings could cause equipment damage and personal injury.

Failure to comply with the following cautions and warnings could cause equipment damage and personal injury. 1.0 IMPORTANT RECEIVING INSTRUCTIONS Visually inspect all components for shipping damage. Shipping Damage is not covered by warranty. If shipping damage is found, notify carrier at once. The carrier is

More information

The Worcester Greenstar System Filter. An innovative solution for reducing system contaminants

The Worcester Greenstar System Filter. An innovative solution for reducing system contaminants The Worcester Greenstar System Filter An innovative solution for reducing system contaminants Protect your customer s heating system with the Greenstar System Filter Modern condensing boilers are precision

More information

Owner s Guide and Installation Instructions Continuous Flow Gas Water Heater 884, 886 series 024 models

Owner s Guide and Installation Instructions Continuous Flow Gas Water Heater 884, 886 series 024 models Owner s Guide and Installation Instructions Continuous Flow Gas Water Heater 884, 886 series 024 models This water heater must be installed and serviced by a qualified person. Please leave this guide with

More information

Clifton Food Range Bath Choice Booklet

Clifton Food Range Bath Choice Booklet Clifton Food Range Bath Choice Booklet Choosing the right equipment for you. - Nickel-Electro Ltd 2012. All rights reserved. Nickel-Electro Ltd., Oldmixon Crescent, Weston-s-Mare, North Somerset, BS24

More information

MAKING MODERN LIVING POSSIBLE. Thermostatic valve AVTA. Technical brochure

MAKING MODERN LIVING POSSIBLE. Thermostatic valve AVTA. Technical brochure MAKING MODERN LIVING POSSIBLE Thermostatic valve AVTA Technical brochure 2 IC.PD.500.A3.02-520B3728 Danfoss A/S 07-2009/ RA-MC/mr Contents Page Features............................................................................................4

More information

Wine Cooler with Thermo-Electric Cooling & Heating Technology

Wine Cooler with Thermo-Electric Cooling & Heating Technology Wine Cooler with Thermo-Electric Cooling & Heating Technology Model number: WC-0888H (8-bottles capacity) Instruction Manual Please read carefully and follow all safety rules and operating instructions.

More information

Fisher 377 Trip Valve

Fisher 377 Trip Valve 377 Trip Valve Product Bulletin Fisher 377 Trip Valve Fisher 377 pressure sensing trip valves are for control applications where a specific valve/actuator action is required when supply pressure falls

More information

UNDERSTANDING CENTRAL HEATING SYSTEMS

UNDERSTANDING CENTRAL HEATING SYSTEMS UNDERSTANDING CENTRAL HEATING SYSTEMS This advice guide is part of a series of free guides produced by the Association of Plumbing & Heating Contractors Ltd. which provide consumers with essential basic

More information

CIBSE Guide M: Maintenance engineering and management Statutory compliance legislation and guidance

CIBSE Guide M: Maintenance engineering and management Statutory compliance legislation and guidance CIBSE Guide M: Maintenance engineering and management compliance legislation and guidance Types of System/Plant Action required Frequency by Type of Fire and Smoke Fire extinguishers Discharge (not CO

More information

Energy Saving Fact Sheet Energy Management

Energy Saving Fact Sheet Energy Management Energy Saving Fact Sheet Energy Management Energy it s much more manageable than you think Energy is not an unmanageable overhead it is one of the largest controllable costs in most organisations. Cutting

More information

GUIDANCE ON ELECTRICAL INSPECTIONS

GUIDANCE ON ELECTRICAL INSPECTIONS GUIDANCE ON ELECTRICAL INSPECTIONS Electricity Electricity is a versatile and convenient source of energy. However, it can be potentially dangerous if the system has not been properly designed, installed,

More information